/**
 * Copyright (C) 2011 Eric Huang
 *
 * This file is part of rectpack.
 *
 * rectpack is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * rectpack is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with rectpack. If not, see <http://www.gnu.org/licenses/>.
 */

#include "CompressionEntry.h"
#include "Rectangle.h"

std::ostream& operator<<(std::ostream& os, const CompressionEntry& rhs) {
  if(rhs.empty()) return(os);
  CompressionEntry::const_iterator i = rhs.begin();
  os << i->first->m_nWidth << "x" << i->first->m_nHeight << "=["
     << i->second.m_nBegin << "," << i->second.m_nEnd;
  for(++i; i != rhs.end(); ++i)
    os << ", " << i->first->m_nWidth << "x" << i->first->m_nHeight
       << "=[" << i->second.m_nBegin << "," << i->second.m_nEnd
       << "]";
  return(os << std::flush);
}

void CompressionEntry::print() const {
  std::cout << *this;
}
